Mercurial > vim
view src/msvc2017.bat @ 33802:b857615e5d42 v9.0.2117
patch 9.0.2117: [security] use-after-free in qf_free_items
Commit: https://github.com/vim/vim/commit/567cae2630a51efddc07eacff3b38a295e1f5671
Author: Christian Brabandt <cb@256bit.org>
Date: Sun Nov 19 16:19:27 2023 +0100
patch 9.0.2117: [security] use-after-free in qf_free_items
Problem: [security] use-after-free in qf_free_items
Solution: only access qfpnext, if it hasn't been freed
Coverity discovered a possible use-after-free in qf_free_items. When
freeing the qfline items, we may access freed memory, when qfp ==
qfpnext.
So only access qfpnext, when it hasn't been freed.
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 21 Nov 2023 20:15:05 +0100 |
parents | 54dda39c5bb3 |
children |
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@echo off rem To be used on MS-Windows for Visual C++ 2017. rem See INSTALLpc.txt for information. rem rem Usage: rem For x86 builds run this with "x86" option: rem msvc2017 x86 rem For x64 builds run this with "x86_amd64" option: rem msvc2017 x86_amd64 set "VSVEROPT=-version [15.0^,16.0^)" call "%~dp0msvc-latest.bat" %* set VSVEROPT=